The price shown for each flight will be the average for all passengers including any infants.

Good to Know

Low Season:

August

Best time to beat the crowds

3%

expected price decrease

High Season:

November

Most popular time to fly

9%

expected price increase

Average Price:

$467

(avg. price over the last 2 weeks)

Good Deal:

$343

or less (round trip)

When to Book Flights from Atlanta Hartsfield-Jackson to Key West

Average price per month

Flight prices as travel date approaches

-1 day

-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $343 or less.

The cheapest flight from Atlanta Hartsfield-Jackson to Key West was found 34 days before departure, on average.

Book at least 2 weeks before departure in order to get a below-average price.

High season is considered to be October, November and December. The cheapest month to fly is August.

Morning departure is around 14% more expensive than an evening flight, on average*. *Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Atlanta Hartsfield-Jackson to Key West Flights

How long does a flight from Atlanta Hartsfield-Jackson to Key West take?

An average nonstop flight takes 1h 54m, covering a distance of 649 miles.

How many flights are there between Atlanta Hartsfield-Jackson and Key West?

There are 178 (nonstop) flights between Atlanta Hartsfield-Jackson and Key West per week, averaging 26 per day.

Which airlines provide the cheapest flights from Atlanta Hartsfield-Jackson to Key West?

In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($237), Delta ($257) and Multiple Airlines ($261).

Do I need a passport to fly between Atlanta Hartsfield-Jackson and Key West?

No.

Which airlines fly most frequently between Atlanta Hartsfield-Jackson and Key West?

Delta (15 times daily), KLM (4 times daily), Air France (3 times daily) are the most frequent flyers on this route.

What’s the cheapest day of the week to fly Atlanta Hartsfield-Jackson to Key West?

For Atlanta Hartsfield-Jackson to Key West, Sunday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Key West back to Atlanta Hartsfield-Jackson, the best deals are generally found on Thursday, with Sunday being the most expensive.

Book cheap flights from Atlanta Hartsfield-Jackson to Key West (round-trip)

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

CLT

ILM

Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

DCA

CLT

Excellent 8.6

My wife is hypoglycemic and requires food. The flight was so early that none of the terminal restaraunts were open, nor did the plain have food for any passengers accept first class. I've purchased a box on other flights, but this one did not provide an option for a box lunch or breakfast.

LAS

DFW

Excellent 8.0

Flight was punctual and service was good.

Gate change

LHR

ORD

Mediocre 2.0

Nothing really. I will never book from Kayak ever

Everything

CLT

ILM

Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

My baggage did not arrive. The representative at the airport told me they would call me last night when my bag came in, but no one ever called. I saw online that the flight my bag was on was cancelled. I have not been able to reach anyone about the status of my bag this morning. I'm staying 30 miles from the airport and will have to drive back to get my bag (if it ever arrives).

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

CLT

ILM

Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Easy boarding, plane was on time and the crew was very nice. We came in very hot because key west is a small airport but it was pretty fun!

Seats were old and dated and there was no entertainment offered.

BOS

ATL

Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

SMF

ATL

Excellent 8.6

The crew were so polite and happy!

Those seats! UGH!

ATL

EYW

Okay 5.3

My baggage did not arrive. The representative at the airport told me they would call me last night when my bag came in, but no one ever called. I saw online that the flight my bag was on was cancelled. I have not been able to reach anyone about the status of my bag this morning. I'm staying 30 miles from the airport and will have to drive back to get my bag (if it ever arrives).

ATL

EYW

Excellent 8.3

Both the crew in the plane and the groundcrew were helpful. Particularly the people in Key West, in terms of finding our luggage and helping us get a taxi.

My baggage did not arrive. The representative at the airport told me they would call me last night when my bag came in, but no one ever called. I saw online that the flight my bag was on was cancelled. I have not been able to reach anyone about the status of my bag this morning. I'm staying 30 miles from the airport and will have to drive back to get my bag (if it ever arrives).

ATL

EYW

Good 6.0

Easy boarding, plane was on time and the crew was very nice. We came in very hot because key west is a small airport but it was pretty fun!

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

ORD

CLT

Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,please send us an
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and someone from our team will get back to you promptly.

^

The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last
72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may
not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags.
Please check the carriers' sites.

Search Key West flights on KAYAK. Find cheap tickets to Key West from Atlanta Hartsfield-Jackson. KAYAK searches hundreds of travel sites to help you find cheap airfare and book the flight that suits you best.

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